Yes i used a puller on the outside of the wheel hub, dont have a puller for the inside, also tried to hit it with a brass hammer on the back and on the puller but it wont budge.
I want to replace the wire because the isolation is cracked on several places and i dont want to take the risk of having it crack inside the shaft and start the horn out of control!

Also, its the only old wire left in my truck, have replaced all the others.
The relay is good, atleast when benchtesting it. But i'll clean all points and everything i bit more thorough later.
Any more farmers out there? busy times right now here in Sweden.. Almost dont have no time for my truck!